15. A ___________ is a pointing device used to move a pointer on the screen and to make selections.
A. Keyboard B. Mouse C. Monitor D. Processor
16. An operating system is:
A. CD-ROM software C. Integrated software
B. Application software D. System software
17. -What… your sister …?
- She … . She … .
Does/do/is a system analyst/solves computer problems
Does/do/ is a system analyst/processes the data
Does/work/is a software developer/ solves computer problems
Does/ do/is a database administrator/analyses computer problems
18. The snow…..at a temperature of 0 degrees C.
a) melts b) is melting c) will melt d) are melting
19. Nick … got a dog, but he…got a cat
a)has/hasn’t b)doesn’t/didn’t c)isn’t/has d) weren’t/wasn’t
20. The students … texts at the lessons.
a) has read b) is reading c) read d) has read
11. Smart homes
Task 1. Read and translate the text
What Is a Smart Home?
A smart home refers to a convenient home setup where appliances and devices can be automatically controlled remotely from anywhere with an internet connection using a mobile or other networked device. Devices in a smart home are interconnected through the internet, allowing the user to control functions such as security access to the home, temperature, lighting, and a home theater remotely.
A smart home allows homeowners to control appliances, thermostats, lights, and other devices remotely using a smartphone or tablet through an internet connection.
Smart homes can be set up through wireless or hardwired systems.
Smart home technology provides homeowners with convenience and cost savings.
Security risks and bugs continue to plague makers and users of smart home technology.
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